Tesco is swapping old-school barcodes for QR codes on some of its own-brand meat and veggies in a few stores. Why? Scan the code and you’ll get way more info—think expiry dates, allergy alerts, and even recycling tips. It’s like turning your grocery shop into a treasure hunt for details. If this catches on, your weekly shop could get a whole lot smarter (and maybe even save you from a dodgy dinner). #Tesco #QRCode #GroceryHacks #SmartShopping #RetailTrends #Shopping